Description
| Product name | Polypropylene Rectangular air Ducts |
| Size | Customized |
| Joining Method | Collar connection, Flange connection |
| Length | 3 Meters or Customized |
| Material | PPs – Flame Retardant Polypropylene PP – Polypropylene |
| Execution | PP sheet welding |
| Reinforcement | Flange welding |
| Color | Beige/Grey |
| Characteristics | Acid and alkali corrosion resistance, excellent sound insulation performance, smooth outer wall, anti-condensation , less heat loss, light weight, easy installation and operation , and has weldability, etc. |
